8 citations · 8 across the 3 of their papers we have counts for
3 papers
quant-ph2010
The dynamics of a qubit in a spin-boson environment: a comparison between analytical and numerical method
Peihao Huang, Hang Zheng, Keiichiro Nasu
The dynamics of a qubit under the decoherence of a two level fluctuator (TLF) in addition to its coupling to a bosonic bath is investigated theoretically. Two different methods are…
quant-ph2010
Comparison of analytical and numerical methods and the effect of bath coupling on the quantum decoherence
Peihao Huang, Hang Zheng, Keiichiro Nasu
The dynamics of a qubit in a structured environment is investigated theoretically. One point of view of the model is the spin-boson model with a Lorentz shaped spectral density. An…
cond-mat.dis-nn2007★ 8 cited
Quantum dynamics of a qubit coupled with structured bath
Peihao Huang, H. Zheng
The dynamics of an unbiased spin-boson model with Lorentzian spectral density is investigated theoretically in terms of the perturbation theory based on a unitary transformation. T…